# Puzzle flat cube vs Stack and Crack

The clearest difference is in-app purchases: Puzzle flat cube at none against Stack and Crack's 1. Puzzle flat cube also leads on iOS requirement (8.1 vs 15.1). Stack and Crack's advantage is update cadence (weekly vs every 16 months). On price, ads and device support there is nothing between them.

Both are free to download. Stack and Crack sells 1 one-off in-app purchase. Puzzle flat cube asks for nothing beyond the download.

Puzzle flat cube ships an update every 16 months, Stack and Crack weekly. The most recent releases landed on September 23, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Puzzle flat cube | Stack and Crack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/stack-and-crack/id6775333814/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 16 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 67 MB | 49 MB |
| Requires iOS | **8.1** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ruslan Goncharenko](https://appshunter.io/developer/934710362) | [Robert Reed](https://appshunter.io/developer/1624362490) |

## What reviewers say

### Puzzle flat cube

[App page](https://appshunter.io/ios/app/puzzle-flat-cube/id1145271239)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stack and Crack

[App page](https://appshunter.io/ios/app/stack-and-crack/id6775333814)

A satisfying block-stacking game with simple one-tap controls. Progress through 200 challenging levels that increase in speed and difficulty. Enjoy quick rounds with no timers or energy meters.

**Highlights:** 200 levels of increasing challenge, One-tap controls for one-handed play, Clean, minimalist design, Satisfying drop sounds, Quick rounds, no timers or energy meters

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Puzzle flat cube free?

Puzzle flat cube is free to download, with no in-app purchases.

### Is Stack and Crack free?

Stack and Crack is free to download, with in-app purchases available.

### Do Puzzle flat cube or Stack and Crack have ads?

Both Puzzle flat cube and Stack and Crack show ads.

### Which is updated more often, Puzzle flat cube or Stack and Crack?

Puzzle flat cube ships an update every 16 months, and Stack and Crack weekly. Most recently, Puzzle flat cube was updated on September 23, 2026 and Stack and Crack on September 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*